@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400&display=swap');

:root {
    --font-no: "Noto Sans JP", sans-serif;
}

/* ----------
base
---------- */
html {
    -webkit-appearance: none;
    -webkit-text-size-adjust: 100%;
    word-break: break-all;
    scroll-behavior: smooth;
    scroll-padding-top: 50px;
}

body {
    font-family: var(--font-no);
    font-weight: 300;
    color: #505050;
    font-size: 15px;
    line-height: calc(25 / 15);
    letter-spacing: 0;
}

/* ----------
common
---------- */
/* pc.sp非表示 */
@media (max-width: 767px) {
    .pc {
        display: none !important;
    }
}
@media (min-width: 768px) {
    .sp {
        display: none !important;
    }
}
a {
    cursor: pointer;
}
.main {
    margin-top: 50px;
}

img {
    width: 100%;
    height: auto;
    display: block;
}
.inner {
    max-width: 960px;
    margin-inline: auto;
}
.pc-only {
    display:block;
}
@media (max-width: 767px) {
    .pc-only {
        display: none;
    }
}
.section-title {
    text-align: center;
}
.section-title h2 {
    position: relative;
    display: inline-block;
    font-size: 30px;
    line-height: calc(36 / 30);
    color: #505050;
    font-family: var(--font-no);
}
.section-title h2::after {
    content: "";
    position: absolute;
    width: 50px;
    border-bottom: 2px solid #505050;
    left: 50%;
    transform: translateX(-50%);
    top: calc(100% + 14.3px);
}
.sp-only {
    display: none;
}

@media (max-width: 767px) {
    .sp-only {
        display: inline;
    }
}

/* ----------
header
---------- */
.header {
    width: 100%;
    height: 50px;
    background: #fff;
    padding-inline: 30px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
}
@media (max-width: 767px) {
    .header {
        padding-inline: 20px;
    }
}
.header .inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
} 
.header__logo h1 a {
    height: 50px;
    font-size: 20px;
    display: flex;
    align-items: center;
}
.header__logo a {
    height: 50px;
    display: flex;
    align-items: center;
    font-size: 20px;
    font-family: var(--font-no);
    transition: opacity 0.3s;  
}

@media (any-hover: hover) {
    .header__logo a:hover {
        opacity: 0.7;
    }
}
.header__nav ul {
    display: flex;
    align-items: center;
    column-gap: 42px;
}
.header__nav ul li a {
    height: 50px;
    display: flex;
    align-items: center;
    font-size: 20px;
    font-family: var(--font-no);
    transition: opacity 0.4s;
}
@media (any-hover: hover) {
.header__nav ul li a:hover {
    opacity: 0.7;
}
}
/* ----------
mv
---------- */
.mv {
    position: relative;
}
.mv__image img {
    aspect-ratio: 1080 / 500;
}
@media (max-width: 767px) {
    .mv__image img {
        aspect-ratio: 375 / 550;
    }  
}
.mv__contents {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.mv__title {
    margin-top: 49px;
    font-size: 40px;
    font-weight: 300;
    line-height: calc(48 / 40);
    text-align: center;
}
@media (max-width: 767px) {
     .mv__title {
        margin-top: 44px;
        font-family: var(--font-no);
        font-size: 35px;
        font-weight: 300;
        line-height: 1.2;
        letter-spacing: 0;
    }
}

/* ----------
menu
---------- */
.menu {
    padding: 54px 30px 39px;
}
@media (max-width: 767px) {
    .menu {
    padding: 50px 30px 44px;
    }
}
.menu__contents {
    margin-top: 46px;
}
@media (max-width: 767px) {
    .menu__contents {
    margin-top: 46px;
    }
}
.menu__items {
    display: flex;
    justify-content: space-between;
}
@media (max-width: 767px) {
    .menu__items {
        flex-direction: column;
        row-gap: 22px;
    }
}
.menu-item {
    width: calc(300 / 960 * 100%);
}
@media (max-width: 767px) {
    .menu-item {
        width: 100%;
    }
}
.menu-item__image img {
    aspect-ratio: 300 / 250;
    object-fit: cover;
}
@media (max-width: 767px) {
    .menu-item__image img {
        aspect-ratio: 315 / 250;
    }
}
.menu-item__textarea {
    margin-top: 30px;
    text-align: center;
}
@media (max-width: 767px) {
    .menu-item__textarea {
        margin-top: 20px;
    }
}
.menu-item__textarea h3 {
    font-size: 20px;
    line-height: calc(25 / 20);
    font-weight: 400;
}
.menu-item__textarea p {
    margin-top: 9px;
}

/* ----------
about
---------- */
.about {
    padding: 44px 30px 46px;
    background-color: rgb(0 0 0 / 5.1%);
}
@media (max-width: 767px) {
    .about {
        padding: 45px 30px 51px;
    }
}
.about__contents {
    padding-top: 47px;
    display: flex;
    column-gap: calc(39 / 960 * 100%);
}
@media (max-width: 767px) {
    .about__contents {
        padding-top: 0;
        margin-top: 45px;
        flex-direction: column-reverse;
        row-gap: 28px;
    }
}
.about__textarea {
    flex: 1;
}
.about__textarea h3 {
    font-size: 22px;
    line-height: calc(33 / 22);
    font-weight: 400;
}

.about__textarea p {
    margin-top: 20px;
    font-size: 18px;
    line-height: calc(33 / 18);
}
@media (max-width: 767px) {
    .about__textarea p {
        margin-top: 22px;
    }
}

.about__textarea a {
    margin-top: 20px;
    width: 250px;
    height: 55px;
    display: grid;
    place-content: center;
    background: #505050;
    color: #fff;
    border: 1px solid transparent;
    font-size: 25px;
    line-height: calc(30 / 25);
    transition: background-color 0.4s, color 0.4s, border-color 0.4s;
}
@media (max-width: 767px) {
    .about__textarea a {
        width: 100%;
        max-width: 315px;
        margin-top: 20px;
        margin-inline: auto; 
    }
}
@media (any-hover: hover) {
    .about__textarea a:hover {
        background: #fff;
        color: #505050;
        border-color: #505050;
    }
}
.about__image {
    width: calc(450 / 960 * 100%);
}
@media (max-width: 767px) {
    .about__image {
        width: 100%;
    }
}
.about__image img {
    aspect-ratio: 450 / 300;
    object-fit: cover;
}
@media (max-width: 767px) {
    .about__image img {
        aspect-ratio: 315 / 250;
    }
}

/* ----------
footer
---------- */
.footer {
    height: 92px;
    display: grid;
    place-content: center;
    background-color: #505050;
    color: #fff;
    font-size: 20px;
    line-height: calc(33 / 20);
}
@media (max-width: 767px) {
    .footer {
        font-size: 17px;
        line-height: calc(33 / 17);
    }
}